If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
‘Tree shaping’ is the art of growing trees and roots into things like bridges, chairs, “people trees”, ladders, fences, jungle gyms, tunnels, and, theoretically, could even be used to grow homes.
3
A typical lead pencil can draw a line that is 35 miles long.
158